baber/WOPTO huggingface dataset:
Patent JP-H01277396-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: TERADA YASUSHI
IPC: G11C17/00
Filed: 1988-04-28
Abstract: PURPOSE:To suppress the delay of a reading time and to attain rapid reading such as page mode reading by comparing the potential of the 1st node with that of the 2nd node for I/O at the time of activation and amplifying one node to the 1st voltage level and the other node to the 2nd level. CONSTITUTION:A sense amplifier 1 is activated, detects the potential difference between the nodes N1, N2 of connection lines L1, L2 and amplifies one node to Vcc and the other to 0V. The contents latched by the sense amplifier 1 are entered into I/O lines I/O,-I/O and read out by selectively activating an output line CDL by a column decoder CD and turning on selecting transistors(TRs) ST1, ST2. Namely, the information of a memory TR MQ can be read out by the voltage sensing type sense amplifier 1 to be easily integrated. Consequent ly, accurate reading can be executed without being influenced by the reduction of cell current of the memory TR due to high integration, and when the sense amplifier is connected every pair of the 1st and 2nd bit lines, rapid reading such as page mode reading can be attained.
Patent JP-S60229-A (JP)
Title: Pipe laying panel
Inventor: KIKUCHI NOBUAKI
IPC: F24D3/16
Filed: 1983-06-15
Abstract: PURPOSE:To lay liquid sending pipes uniformly by a method wherein one side surface of opposing both side surfaces is provided with a groove and the other side surface thereof is provided with a tongue in the panel in which the liquid sending pipes are buried and the liquid sending pipe is provided even in the tongue and groove section. CONSTITUTION:In the panel 5, in which the liquid sending pipes 7 are buried, one side surface of both opposing side surfaces is provided with the groove and the other side surface is provided with the tongue 10 while the groove is also provided with the liquid sending pipe 9. These pipe laying panels are connected mutually by engaging the tongue with the groove, therefore, any step is produced between the connected panels. The hot-water sending pipe is layed in the groove of the side surface orthogonal to the lengthwise direction of the panel, therefore, the same temperature as the central part of the panel may be kept at the connecting place above the groove. Thus, there is no limit in the relation of arrangement or the connecting place with a liquid supplying pipeline under a floor or the like, therefore, the pipe laying panel provided with the liquid sending pipes uniformly may be obtained.
Patent JP-S5633768-A (JP)
Title: Character reading control system
Inventor: KOMIYA MASAKI
IPC: G06K9/20
Filed: 1979-08-27
Abstract: PURPOSE: To ensure an accurate reading even through the slip itself may have some expansion and contraction and at the same time realize a small-size constitution and a low cost, by setting the reading region via the mark which is printed previously at the fixed position on the slip and with a fixed pitch.  
     CONSTITUTION: The starting end 21 of the slip 2 reaching the mark detecting means 1 is detected 11, and this detection signal is applied to the length measurement counter 3. Thus the counter 3 is reset. Furthermore, the detection signal is applied to the format memory circuit 4, and the circuit 4 delivers the coordinate code corresponding to "A". On the other hand, the mark detecting circuit 12 delivers the detection signal every time the mark 23 is detected. And the detection signals are counted 3. At the reading region setting circuit 5, the output code of the counter 3 is compared 51 with the coordinate code corresponding to "A". And the coincidence signal is sent to the FF52 and the circuit 4, and thus the FF52 is set to produce the reading subject region signal (e). At the same time, the next coordinate code, i.e., the coordinate code corresponding to "B" is delivered from the circuit 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5634154-A (JP)
Title: Optical disc for write-in
Inventor: MOGI NAOTO
IPC: G11B7/2405
Filed: 1979-08-27
Abstract: PURPOSE: To enable the write-in with low laser light output, by providing the thin film in which a plurality of grooves are formed on the optical disc base and photosensitive material is coated at the surface formed with the grooves.  
     CONSTITUTION: The groove 1a is formed on the optical disc base 1 and the thin film 3 coated or vapor deposited with the photosensitive material 2 is fitted in the form of covering the groove 1a. Further, the write-in laser light is radiated on the surface coated with the photosensitive material 2 through the base 1. To increase the sensitivity of the optical disc, the groove 1a is provided on the base 1 so that the heat absorbed with the photosensitive material 2 is prevented from being run away to the base 1 due to thermal conduction, and the thickness of the base 1 is effecctively made small. The ridge 1b at the both sides of the groove 1a is the boundary of track and since the reflection facter is different between the groove 1a and the ridge 1b, the tracking signal can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5633967-A (JP)
Title: Arranging method for letter in japanese typewriter or letter board for inputting japanese letter
Inventor: MISAKA GIICHI
IPC: G06F17/22
Filed: 1979-08-25
Abstract: PURPOSE: To reduce the fatigue from searching work for letters and make the work efficient by a method wherein the letters placed in a letrer board are classified into groups of letters according to the required classification and each group of letters thus classified is arranged in the specific direction in the letter board.  
     CONSTITUTION: The letters required for the letter board A and indicated, for each group 11 of letters, in each column 12 provided in an outer frame 10. At the top of each column 12 are provided a big head column 13 and a small head column 14. On indicating each group 11 of letters in each 12, a horizontal line 18 of a divisional frame is provided for separating th group from other groups 11 of letters, while a botted line is provided as a divisional line within in the divisional frame abounding with letters in the same group 11 of letters. When the letters are classified into groups of letters, they are classified in accordance with the classification of width of about 3cm, as evident from the big head column 13 and the small head column 14 shown in the figure, and each letter in each group 11 of letters is arranged from the bottom up to the top of each column 12, while each column 12 includes no more than 8 lines. The size of letters is also limited to point 10W14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5232750-A (JP)
Title: Leg for sanding umbrella
Inventor: TANAKA RIYOUSAKU
IPC: A45B3/00
Filed: 1975-09-06
Abstract: PURPOSE: A leg for standing umbrella, that can be used to support an umbrella for shielding the sun light and rain for anglers on the seashore. By using the leg, the human is allowed to be positioned at the center of the umbrella, and the direction of the umbrella can be varied freely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5442789-A (JP)
Title: Ship with powdery ore loading means
Inventor: KANOU MASAYOSHI
IPC: B63B27/24
Filed: 1977-09-08
Abstract: PURPOSE:To provide a ship, in which compression or solidification preventing agent is impregnated into slurry by use of means equipped with an agitation tank for agitating highly viscous compression preventing agent together with water and tanks for reserving the aquenous solution of the compression preventing agent thus obtained, whereby it is enabled to transport cargo of powdery ore efficiently. CONSTITUTION:When valve 16A is opened, high molecular surface active agent in tank 13A for storing therein high molecular surface active agent is supplied into agitation tank 10A together with water. Aqueous solution 28A obtained in the tank 10A is stored in ballast tank 20A. Aqueous solution 28B is prepared likewise and stored in another ballast tank 20B. A portion of each of these aqueous solutions 28A, 28B is further stored respectively in reservoir tanks 23A, 23B, and at short pipe portion 8 of a slurry loading pipe, aqueous solutions 28A, 28B are supplied from inlet pipe 27 uniformly into the slurry. With such an arrangement, it is enabled to supply a large amount of aqueous solution of high molecular surface active agent promptly, if it is required, and to mix it into the slurry uniformly in a short while.
Patent JP-H047776-A (JP)
Title: Command menue control system
Inventor: ASANUMA KOICHI
IPC: G06F3/02
Filed: 1990-04-26
Abstract: PURPOSE:To improve the operability of a conversational processing system by displaying a group of commands necessary a task directory in a command menu. CONSTITUTION:A menu control part 1 is provided together with a command executing part 2, a task directory changing part 3, a user terminal 4, a command reading part 5, a file control system 6, a command defining part 7, and a tree structure file system 8. When the change of a task directory is instructed, the group of commands defined in accordance with the corresponding task directory are read and display at the terminal 4 in the form of a command menu. Thus a command menu is displayed according to the progress of a task and the operability of a conversational processing system is improved.
Patent JP-H04312642-A (JP)
Title: Ventilating structure of house
Inventor: SAKATA RYOJI
IPC: E04B1/70
Filed: 1991-04-11
Abstract: PURPOSE:To improve workability by fitting a throating metal fittings handily at the outdoor end of the lower surface of a wall panel, without requiring troublesome labor. CONSTITUTION:By fitting a wall panel P on a sill metal fittings 2 fixed on the upper surface of a continuous footing F, having a void H between the lower end of a suspending piece 6 suspended on the outdoor side of the lower surface of the wall panel P, and the upper surface of the continuous footing F, a ventilation flue 3 to be communicated with an underfloor space S through the void H is formed. Besides, a throating metal fittings 5 having a retaining section 7 for retaining the suspending piece 6 to be screwed, is fitted.
Patent JP-H06298908-A (JP)
Title: Resin composition for prepreg, prepreg and composite material
Inventor: HORII HIDEO
IPC: C08J5/24
Filed: 1993-04-13
Abstract: PURPOSE:To obtain a resin composition useful for a primary structural material of airplane, having excellent heat resistance, toughness and strength, comprising an epoxy resin, a thermoplastic resin and a specific aromatic amine. CONSTITUTION:The composition comprises (A) an epoxy resin such as bisphenol A type, bisphenol F type or phenol novolak type resin, (B) an aromatic amine of the formula (R<1>, R<2>, R<3> and R<4> are 1-4C alkyl) such as 3,3',5,5'-tetraethyl-4,4'- diaminodiphenylmethane and (C) a thermoplastic resin such as polycarbonate, polysulfone or aromatic polyester.
Patent JP-H01281064-A (JP)
Title: Beverage
Inventor: KATO TAKENORI
IPC: A23L2/00
Filed: 1988-04-30
Abstract: PURPOSE:To provide a beverage with fibrous feel, good in throat feel, containing a specified amount of fibrous flesh produced by grinding. CONSTITUTION:The objective beverage containing 3-70wt.% of fibrous flesh produced by grinding flesh in a puree form using a pulper or mixer or the like.
Patent JP-S62266717-A (JP)
Title: Manufacture of magnetic head
Inventor: KAWAZOE MASAKAZU
IPC: G11B5/265
Filed: 1986-05-13
Abstract: PURPOSE:To prevent a head block from cracking and chipping by forming plural grooves through which an adhesive flows out in two head blocks in the height direction of the blocks, and reducing the joining area. CONSTITUTION:Plural grooves 27 where the adhesive flows out are formed in the joining surface of the 1st head block 20 for the 2nd head block 30 in the height direction of the block 20 corresponding to block positions. Further, plural groves 37 there the adhesive flows out are formed in the joining surface of the block 30 for the block 20 in the height direction of the block 30 at positions corresponding to the blade positions. Then, the adhesive made of a nonmagnetic material is applied as a spacer 40, which is sandwiched between the blocks 20 and 30; and the blocks are pressed against each other while the temperature is raised, thereby obtaining a composite head block. Then, the block is separated along the grooves 27 and 37 a shown by hatched parts to obtain magnetic head cores. Such a manufacturing method reduces the joining area and reduces the processing force, so the head block neither cracks nor chips.
Patent JP-H0810348-A (JP)
Title: Sprinkler extinguishing equipment for multiple dwelling house
Inventor: FUJII KIYOTAKA
IPC: A62C35/62
Filed: 1995-04-10
Abstract: PURPOSE:To provide sprinkler extinguishing equipment for multiple dwelling houses which can do with an extinguishing tank of small capacity and is free from tap water pollution. CONSTITUTION:In a multiple dwelling house 1 comprising plural house units 8 in which an elevated water tank 2 for supplying tap water to each house unit 8 through portable water piping 7 is disposed, a sprinkler head 14 is disposed in the house unit 8 so a bowl tap is installed. An auxiliary water tank 11 to which water is supplied when the bowl tap operates from the elevated water tank 2 is disposed. Water supply piping 16 for extinguishing is connected to the auxiliary water tank 11. The water supply piping 16 and a sprinkler head 14 disposed in the house unit 8 are mutually connected through a branching pipe 18 disposed in the house unit 8.
Patent JP-H01279925-A (JP)
Title: Production of polybenzoxazinone
Inventor: UEDA MITSURU
IPC: C08G73/06
Filed: 1988-05-06
Abstract: PURPOSE:To make it possible to produce a high-molecular polybenzoxazinone suitable as a material for electronic and electric appliances in one step from a dicarboxylic acid and bis(anthranilic acid) which are inexpensively available materials by using a specified condensing agent. CONSTITUTION:A dicarboxylic acid of the formula: HOOC-R-COOH [wherein R is phenylene or polyoxyphenylene of formula I (wherein m is 1-5)], e.g., 4,4'-diphenyl ether dicarboxylic acid, and a bis(anthranilic acid) of formula II (wherein Q is biphenyl or diphenylmethane), e.g., 4,4'-diamino-3,3'- biphenyldicarboxylic acid, are condensed in the presence of P2O5 and an organic sulfonic acid such as methanesulfonic acid to obtain polybenzoxazinone. The molar ratio of P2O5 to the sulfonic acid is usually 1:1-1:30, desirably, 1:2-1:20. The reaction temperature is desirably 120-140 deg.C, and the reaction time is suitably 0.5-48hr. The obtained polymer has excellent heat resistance and mechanical strengths.
Patent JP-H06324215-A (JP)
Title: Light source device
Inventor: MURATA KENZO
IPC: G02F1/13357
Filed: 1993-05-11
Abstract: PURPOSE:To provide the light source device which is uniform in exit light emission even if its rear surface is not subjected to a light diffusion treatment as the light transmission plate of the planar light source device for exit light emission, such as the light source of a liquid crystal display. CONSTITUTION:The light source device which receives the incidence of the light from an original light source 1 on the flank of the light transmission body 4 and emits light in a planar form is formed of a transparent resin uniformly dispersed with light diffusing particulates having 0.02 to 0.2 refractive index difference and 0.1 to 50mum average grain sizes in an amt. (V) expressed by equation 0.5<x/100>/100<=V<=(5T+50)/3X (where V is the amt. (%) of the light diffusing particulates to be added, T is the thickness (mm) of the light incident flank of the light transmission body, X is the distance (mm) from the light incident flank of the light transmission body to the furthest part of the light exit surface).
Patent JP-S61268826-A (JP)
Title: Operating device for bypass quantity of scavenge air in diesel engine
Inventor: TOSHIMA YOZABURO
IPC: F02B37/00
Filed: 1985-05-23
Abstract: PURPOSE:To enable an engine to be operated in its normal use output point under the limit value of a cylinder maximum pressure, by adjusting the opening of an automatic scavenge air release valve, provided in a supercharger, through a control panel on the basis of a detection signal from a combustion gas pressure detector provided in the engine. CONSTITUTION:An engine, providing in the outlet side of a supercharger blower 4 a pipe line communicating with a utilization source of compressed air, provides an automatic scavenge air release valve 10 to be arranged in said pipe line. While the engine provides a combustion gas pressure detector 11 to be arranged in the outlet side of an engine cylinder. And a control panel 13, being given as its input a signal from the detector 11 showing the pressure of combustion gas and an index of required steam utilization degree in an equipment 12, outputs an operative signal to be given to the automatic scavenge air release valve 10. In this way, in order to perform economical operation by increasing the maximum pressure of a cylinder to a limit value to decrease a rate of fuel consumption when the engine is in operation in its ordinary use output point, the control panel 13 adjusts a valve opening to a release side of the automatic scavenge air release valve 10 on the basis of the detection signal from the detector 11.
Patent JP-2000305549-A (JP)
Title: Osd display circuit
Inventor: KADOTA HIROKI
IPC: H04N5/445
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To execute a multi-window display control of OSD with a simple control by a CPU without having an OSD window administrative memory, relative to an OSD display circuit capable of displaying plural OSD's on an animation/static image by a multi-window. SOLUTION: This circuit is composed of plural LUTs (LUT1 12, LUT2 13, LUTn 14) for converting plural OSDs to be displayed by a multi-window from bit map data into color data, a window forming circuit 3 for forming windows corresponding to respective OSDs, plural switches (switch 1A4, switch 2A5, switch nA6, switch 1B15, switch 1B16, switch nB17) for rearranging output signals of the LUTs and output signals of the window forming circuit 3 in the display priority order of the OSDs by control of the CPU, and a switching circuit 18 for switching and synthesizing output signals of the switches in the order of lowness of the order of priority.
Patent JP-H01283218-A (JP)
Title: Muscle relaxant
Inventor: KAWAKAMI TOSHIOKI
IPC: A61P25/28
Filed: 1988-05-03
Abstract: PURPOSE:To obtain a muscle relaxant having improving action on microcirculation and coronary vasodilating action, etc., containing one of isopetasin, petasin, isopetasol and petasol as an active ingredient. CONSTITUTION:A muscle relaxant containing one or two of a group consisting of isopetasin shown by the formula which, for example, is obtained by immersing scape of Petasites japocicus Maxim in an organic solvent and collecting the extract, petasin, isopetanol and petasol as an active ingredient. The compound shown by the formula can be orally, interstitially, locally administered or through rectum. The amount of the compound used is generally 1-1,000mg daily and age, weight, etc., are taken into consideration. Petasin, etc., except the compound shown by the formula are similarly administered and used. When the compound shown by the formula is administered, the compound is directly applied to animals including human as it is or 0.5-90% of the compound is added to a carrier and administered.
Patent JP-S602591-A (JP)
Inventor: ARAKAWA EIICHI
IPC: B66C13/46
Filed: 1983-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S601823-A (JP)
Inventor: WATANABE HISAYOSHI
IPC: H01G4/18
Filed: 1983-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5812687-A (JP)
Inventor: TSUAKI HAJIME
IPC: D06F39/08
Filed: 1981-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01280227-A (JP)
Title: Black body furnace
Inventor: OKUHARA SEIICHI
IPC: G01J5/00
Filed: 1988-05-06
Abstract: PURPOSE:To accurately indicate temperature on a radiation thermometer by making the opening area of a small window much smaller than the internal surface area of a heating body. CONSTITUTION:A coating 2 of an electric insulating material is formed on the surface of a spherical body 1 with the small window 5, a heating wire 3 is wound around the surface of the coating 2, and then a coating 4 of an electric insulating material is formed to form the heating body 12. This spherical heating body 12 is put in a box 7 which has a small window 8 and an air intake 9 and an insulator 6 is filled in the gap between the heating body 12 and box 7. Then the opening area of the small window 8 is made much smaller than the internal surface area of the heating body 12 to hold the temperature distribution of the internal surface of the heating body 12 uniform. In the visual field of the radiation thermometer to be calibrated which is inserted from the small window 8, indicated temperature becomes constant in any direction of the internal surface of the heating body 12 to eliminate an error in temperature indication caused according to the insertion position and direction of the radiation thermometer.
Patent JP-H04316284-A (JP)
Title: Video camera device
Inventor: OGA NORIO
IPC: H04N5/225
Filed: 1991-04-16
Abstract: PURPOSE:To facilitate the user's operability by using one video camera device in the wide aspect ratio system as well as the current standard television system. CONSTITUTION:An image pickup element 11 sends the television signal of a wide aspect ratio to an aspect ratio converting circuit 14. This circuit 14 converts it to the television signal of the current aspect ratio and outputs this signal. A switch 15 is switched in accordance with the switching control of a switch 20 for selective switching to the television signal of the current aspect ratio and that of the wide aspect ratio. The output of this switch 15 is sent to an electronic view finder 21 through a process circuit 16 and is outputted through an output terminal 17.
Patent JP-S60253142-A (JP)
Title: Metallic vapor electric discharge lamp
Inventor: TAKAI YOSHINORI
IPC: H01J61/52
Filed: 1984-05-30
Abstract: PURPOSE:To obtain an electric discharge lamp with satisfactory and stable efficiency and light color without change of positions of the thermally insulating pieces against the light emitting tube as a result of vibration or impact and generation of a crack, by fixing the light emitting tube, as well as linking and fixing the plural light transmitting, thermally insulating pieces covering the sealed section at the lower part or the light emitting tube and the discharge space enclosing part adjacent to the sealed part. CONSTITUTION:A light emitting tube body is constructed by fixing electrode bodies 5a, 5b consisting of electrodes 2a, 2b sealing foils 20a, 20b, and lead wires 21a, 21b respectively, on both ends of the light emitting tube 1. The light emitting tube body whose upper sealed section A is held between bands 9 fixed, in turn, by supporting frames 7, is supported at the specified position. Thermally insulating pieces 12, 12 are mounted so that the discharge space enclosing part B will be inserted into a housing 12a. Then, rivets 13 are inserted into holes 12b and welded to the supporting frame 7. As a result, the two thermally insulating pieces 12 are joined and fixed to cover a part of the sealing section A, and also a part of the discharge space enclosing part B. Then, the lower end of the lower sealing section A is supported and fixed between bands 14. According to this construction, an electric discharge lamp with a firm structure is obtained. Furthermore, its characteristics such as efficiency, working process, and light color is stabilized. At the same time, the danger of generation of cracks is removed.